Train is a form of transport that transports passengers or goods from one place to another, passing through the tracks with one of the coaches on the back. The train route is also known as railroad. The first steam engine was invented in 1776 at the “(Glasgow)” University by James Watt, a scientist from Scotland. As a result of the work of many scientists based on this, train engine and railways were created. Initially it was used only for accessing objects. Afterward, it was also used to carry the passengers. Since then it has been a great tool for transportation. Bullet trains are currently in use all over the world. These are 400 km per hour travel at speed.